Primary Tumor Resection Plus Osimertinib in Advanced EGFR-mutant Non-small Cell Lung Cancer
Status:
NOT_YET_RECRUITING
Trial end date:
2030-12-01
Target enrollment:
Participant gender:
Summary
This study is designed to explore whether resecting the primary lung cancer, followed by osimertinib, can improve outcomes for patients with advanced non-small cell lung cancer (NSCLC) harboring sensitizing EGFR mutations (exon 19 deletion or L858R). Patients with stage III-IV NSCLC will be included and randomly assigned to receive either surgery to remove the primary lung cancer followed by osimertinib, or osimertinib alone. All patients will continue treatment until disease progression or they need to stop for another reason. The primary outcome being studied is progression-free survival (PFS). Secondary outcomes include overall survival (OS), objective response rate (ORR), disease control rate (DCR), adverse effects (AEs), serious adverse effects (SAEs) and quality of life (QoL). The findings from this study may help determine whether surgery combined with EGFR tyrosine kinase inhibitor (TKI) provides more benefit than EGFR-TKI alone for patients with EGFR-mutant advanced NSCLC.